Swollen lymph nodes will be in the same place as unswollen lymph nodes. OK, before you get mad at that smart ass answer, let me say one thing: self diagnosing swollen lymph nodes is really not so accurate.
If you are worried, take yourself to a doctor and let he or she feel your lymph nodes and tell you if they are swollen or not. My guess is that they aren't, and that the places you think you have lymph nodes, you really don't.